The Dead Sea, with an average of about 1,312 ft. below sea level.
That would be the Dead Sea.
Ocean
One example of a large body of water on Earth's surface is an ocean, such as the Pacific Ocean or the Atlantic Ocean. Oceans are immense bodies of saltwater that cover a significant portion of the Earth's surface.
Freshwater is probably 5 ~ 10 % The Great Lakes is the largest freshwater body.
Salt water and ice because that's how they do it
The benthic zone is the lowest level of a body of water such as an ocean or a lake. It includes the sediment surface sediment and some sub-surface layers.
We do not have a definitive answer to this question. Scientists are still researching this question as of 2015. However, if extraterrestrial, it certainly was not ONE extraterrestrial body.
Water does everything. As a body of water, it erodes cliffs, roacks, and beaches. As rain, it makes some areas fertile and leaves others barren.
The benthic zone covers about 70 percent of the surface of the Earth. It is the ecological region at the lowest level of a body of water.
Surface mixed zone
Surface water refers to bodies of water present above the Earth's surface, such as rivers, lakes, reservoirs, and streams. This water is in constant motion, either flowing downstream or circulating within a body of water due to external forces like wind or temperature gradients. Surface water plays a critical role in supporting ecosystems, human activities, and the hydrological cycle.
A river is a body of water that travels through a channel in the Earth's surface. It flows in one direction, usually towards the ocean, and plays a vital role in shaping the landscape and supporting diverse ecosystems.